Millennium is a period of -
ক
1000 years
খ
200 years
গ
500 years
ঘ
50 years
সঠিক উত্তর: 1000 years
The term "millennium" typically refers to a period of 1000 years. The word "millennium" is derived from the Latin words "mille," meaning thousand, and "annum," meaning year. It is commonly used to describe a span of time encompassing a full thousand years. For example, the transition from the 20th century to the 21st century was celebrated as the dawn of the new millennium.